86670327

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{21673}}^1$

素因数の和:21750

約数の個数: 16

約数和(自身を含む): 122067968

約数和(自身を除く): 35397641

約数列:

[1, 3, 31, 43, 93, 129, 1333, 3999, 21673, 65019, 671863, 931939, 2015589, 2795817, 28890109, 86670327]

約数ペア:

[(1, 86670327), (3, 28890109), (31, 2795817), (43, 2015589), (93, 931939), (129, 671863), (1333, 65019), (3999, 21673)]